SWDM325W

Technical Parameters

• Drilling
  Max.Drilling Diameter

  2300mm

  Max.Drilling depth

  95m/62m

• Engine
  Mode

  X12

  Rated power/Rotating speed

  277kW/2100rpm

• Rotary
  Max torque (nominal)

  330kN.m

  Speed of rotation

  6～32rpm

• Main Winch
  Max.line pull

  320kN

  Max.line speed

  80m/min

  Rop diameter

  36mm

• Crowd
  Max.pull down force

  340kN

  Max.pull up force

  340kN

  Max.stroke

  17300mm

• Auxilliary Winch
  Max. pulling force

  110kN

  Max.line speed

  65m/min

  Rop diameter

  24mm

• Dril Mast
  Inclination(L/R)

  ±4°

  Inclination(F/R)

  5°/90°

• Chassis
  Crawler Width

  900mm

  Crawler retractble width

  3000-4600mm

  Chassis Length

  5925mm

• Drill pipe parameters
  Interlocking kelly
  Spec.

  JS508-4X14.5m/JS508-4X17m

  Drilling depth (m)

  52m/62m

  Wight (kg)

  13700/15800

  Friction kelly
  Spec.

  MZ508-6X17m

  Drilling depth (m)

  95m

  Wight (kg)

  17000